From 2dda9d76a4cc03a27c5ed73bc7ffb3d04d7a9d35 Mon Sep 17 00:00:00 2001
From: Mike Bloy <mike@bloy.org>
Date: Sun, 19 May 2024 00:33:37 -0500
Subject: [PATCH] empathy

---
 src/module/powers/basePowers.js |  14 ++++-
 src/module/powers/empathy.js    | 105 ++++++++++++++++++++++++++++++++
 src/module/powers/powers.js     |   2 +
 3 files changed, 120 insertions(+), 1 deletion(-)
 create mode 100644 src/module/powers/empathy.js

diff --git a/src/module/powers/basePowers.js b/src/module/powers/basePowers.js
index fb222ed..0cc5e4a 100644
--- a/src/module/powers/basePowers.js
+++ b/src/module/powers/basePowers.js
@@ -422,6 +422,18 @@ export class PowerEffect {
     return changes;
   }
 
+  getMaintainEffectChanges() {
+    const changes = [
+      {
+        key: 'flags.swade-mb-helpers.powerMaintained',
+        value: 1,
+        priority: 0,
+        mode: foundry.CONST.ACTIVE_EFFECT_MODES.OVERRIDE,
+      },
+    ];
+    return changes;
+  }
+
   get description() {
     return '';
   }
@@ -473,7 +485,7 @@ export class PowerEffect {
     if (!this.usePrimaryEffect) {
       icon = this.icon;
     }
-    const doc = this.createEffectDocument(icon, `Maintaining ${this.effectName}`, []);
+    const doc = this.createEffectDocument(icon, `Maintaining ${this.effectName}`, this.getMaintainEffectChanges());
     doc.duration.rounds = this.duration;
     if (moduleHelpers.useVAE) {
       doc.flags['visual-active-effects'] = { data: { content: this.description } };
diff --git a/src/module/powers/empathy.js b/src/module/powers/empathy.js
new file mode 100644
index 0000000..525e86d
--- /dev/null
+++ b/src/module/powers/empathy.js
@@ -0,0 +1,105 @@
+import { PowerEffect } from './basePowers.js';
+
+export class EmpathyEffect extends PowerEffect {
+  get name() {
+    return 'Empathy';
+  }
+
+  get duration() {
+    return 5 * (this?.data?.duration ?? false ? 10 : 1);
+  }
+
+  get icon() {
+    return 'icons/skills/social/diplomacy-handshake-yellow.webp';
+  }
+
+  get hasAdditionalRecipients() {
+    return true;
+  }
+
+  get additionalRecipientCost() {
+    return 1;
+  }
+
+  get basePowerPoints() {
+    return 1;
+  }
+
+  get isTargeted() {
+    return true;
+  }
+
+  get modifiers() {
+    return [
+      ...super.modifiers,
+      {
+        name: 'Charm',
+        type: 'checkbox',
+        id: 'charm',
+        value: 2,
+        epic: false,
+        effect: false,
+      },
+      {
+        name: 'Duration',
+        type: 'checkbox',
+        id: 'duration',
+        value: 1,
+        epic: false,
+        effect: false,
+      },
+      {
+        name: 'Truth',
+        type: 'checkbox',
+        id: 'truth',
+        value: 2,
+        epic: true,
+        effect: false,
+      },
+    ];
+  }
+
+  get effectName() {
+    const extra = [];
+    if (this.data.charm) {
+      extra.push('Charm');
+    }
+    if (this.data.truth) {
+      extra.push('Truth');
+    }
+    const extraText = extra.length ? ` (${extra.join(', ')})` : '';
+    return this.name + extraText;
+  }
+
+  getMaintainEffectChanges() {
+    const mode = foundry.CONST.ACTIVE_EFFECT_MODES.ADD;
+    const value = this.data.raise ? 2 : 1;
+    return ['Intimidation', 'Persuasion', 'Performance', 'Taunt', 'Riding'].map(function (skill) {
+      return {
+        key: `@Skill{${skill}}[system.die.modifier]`,
+        priority: 0,
+        mode,
+        value,
+      };
+    });
+  }
+
+  get description() {
+    let text = super.description;
+    text += `
+    <p>Opposed by Spirit. If the target fails, caster gets
+    +${this.data.raise ? 2 : 1} to Intimidation, Persuasion, Performance,
+    Taunt or Riding (if target is an animal) rolls vs the target, except for
+    rolls to activate powers.</p>`;
+    if (this.data.charm) {
+      text += `<p>an Uncooperative target is made
+      ${this.data.raise ? 'Friendly' : 'Cooperative'}.
+      The spell ends instantly if the caster's group attacks the victim's group.</p>`;
+    }
+    if (this.data.truth) {
+      text += '<p>The caster knows if the targets believe they are telling the truth.</p>';
+    }
+
+    return text;
+  }
+}
diff --git a/src/module/powers/powers.js b/src/module/powers/powers.js
index c8d905c..7e7aa1b 100644
--- a/src/module/powers/powers.js
+++ b/src/module/powers/powers.js
@@ -22,6 +22,7 @@ import { DispelEffect } from './dispel.js';
 import { DivinationEffect } from './divination.js';
 import { DrainPowerPointsEffect } from './drainPowerPoints.js';
 import { ElementalManipulationEffect } from './elementalManipulation.js';
+import { EmpathyEffect } from './empathy.js';
 
 const PowerClasses = {
   'arcane-protection': ArcaneProtectionEffect,
@@ -51,6 +52,7 @@ const PowerClasses = {
   divination: DivinationEffect,
   'drain-power-points': DrainPowerPointsEffect,
   'elemental-manipulation': ElementalManipulationEffect,
+  empathy: EmpathyEffect,
   'lower-trait': BoostLowerTraitEffect,
 };